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Individual Calculations January 2020 |
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| Zarezadeh, Eisa Total change: 7.60 | |   |
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| Tabriz 2nd U2000 Chess ( Grand Prophet's Memorial ) | Tabriz | IRI | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1642 | 3.50 | 7 | 0.38 | 20 | 7.60 | |
|  Aghamohammadi, M. | | | 1946 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Mohammadian, Mohammad Taghi | | | 1530 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Majidi, Ronia | | | 1242 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ahmadian, Moharram | | | 1875 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ghazialtabatabaei, Mohammad Hosse | | | 1374 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Saedi, Omid | | | 1906 | IRI | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Nazari, Rahim | | | 1895 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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